Figure 5From: NH3 molecular doping of silicon nanowires grown along the [112], [110], [001], and [111] orientationsAdsorption of NH 3 on the {110} face of the SiNWs along the [111] direction Viewed from top (upper) and side (lower): ( a ) 1. 0, (b) 1.5, (c) 2.0 the SiNWs along the [111] direction. Yellow, white, and blue spheres indicate Si, H, and N atoms, respectively.Back to article page